Callsign:	OJST
MMSI number:	230685000
IMO number:	9181106
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger, carrying hazard/pollutant cat A (61)
Destination:	EEMUG<-> FIVSS
Location:	59°38.47' N 25°03.99' E - locator KO29MP73XV - show map 18.4 km North bearing 7° from Maardu, Maardu linn, Harjumaa, Estonia [?] 19.1 km Northeast bearing 52° from Rummu, Viimsi vald, Harjumaa, Estonia 28.7 km Northeast bearing 38° from Tallinn, Tallinna linn, Harjumaa, Estonia 59.2 km South bearing 173° from Helsinki, Nyland, Southern Finland, Finland
Last position:	2025-07-21 18:58:08 UTC (1h11m ago) 2025-07-21 21:58:08 EEST local time at Maardu, Estonia [?]
Course:	186.4° – heading 185°
Speed:	37 km/h
Dimensions:	length 180 m width 24 m draught 6.5 m
Persons on board:	356 (2025-07-21 11:22:54 UTC – 8h46m ago)
Last path:	OJST>ais via hankoais
Positions stored:	535881

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.